/* 修改图标见 https://www.jianshu.com/p/59dd28f0b9c9 */
[class*=" el-icon-ali"],
[class^=el-icon-ali] {
    font-family: "iconfont" !important;
    /* 图标整体上移 */
    font-size: 1rem;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}